From: Thomas Monjalon <thomas@monjalon.net>
To: "Morten Brørup" <mb@smartsharesystems.com>,
stephen@networkplumber.org, bruce.richardson@intel.com
Cc: dev@dpdk.org, David Marchand <david.marchand@redhat.com>
Subject: Re: [PATCH v3 0/2] allow creating thread with real-time priority
Date: Thu, 26 Oct 2023 15:36:48 +0200 [thread overview]
Message-ID: <2170731.Icojqenx9y@thomas> (raw)
In-Reply-To: <20231025163352.1076755-1-thomas@monjalon.net>
25/10/2023 18:31, Thomas Monjalon:
> Real-time thread priority was been forbidden on Unix
> because of problems they can cause.
> Warnings and helpers are added to avoid deadlocks,
> so real-time can be allowed on all systems.
Unit test is failing:
DPDK:fast-tests / threads_autotest TIMEOUT 600.01 s
It is seen in only 1 target (maybe the failure occurence is random):
Debian 11 (Buster) (ARM) | PASS
Fedora 37 (ARM) | PASS
CentOS Stream 9 (ARM) | FAIL
Fedora 38 (ARM) | PASS
Fedora 38 (ARM Clang) | PASS
Ubuntu 20.04 (ARM) | PASS
I need to send a v4 with new implementation and better comments.
The Unix sleep will be upgraded from 1 ns to 1 us in case it makes a difference.
next prev parent reply other threads:[~2023-10-26 13:36 UTC|newest]
Thread overview: 55+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-10-24 12:54 [PATCH] eal/unix: " Thomas Monjalon
2023-10-24 13:55 ` Morten Brørup
2023-10-24 16:04 ` Stephen Hemminger
2023-10-25 13:15 ` Thomas Monjalon
2023-10-25 13:34 ` Bruce Richardson
2023-10-25 13:44 ` Thomas Monjalon
2023-10-25 15:08 ` Stephen Hemminger
2023-10-25 15:14 ` Bruce Richardson
2023-10-25 15:18 ` Thomas Monjalon
2023-10-25 15:32 ` Thomas Monjalon
2023-10-25 15:13 ` [PATCH v2] " Thomas Monjalon
2023-10-25 15:37 ` Stephen Hemminger
2023-10-25 16:46 ` Thomas Monjalon
2023-10-25 17:54 ` Morten Brørup
2023-10-25 21:33 ` Stephen Hemminger
2023-10-26 7:33 ` Morten Brørup
2023-10-26 16:32 ` Stephen Hemminger
2023-10-26 17:07 ` Morten Brørup
2023-10-26 0:00 ` Stephen Hemminger
2023-10-25 16:31 ` [PATCH v3 0/2] " Thomas Monjalon
2023-10-25 16:31 ` [PATCH v3 1/2] eal: add thread yield functions Thomas Monjalon
2023-10-25 16:40 ` Bruce Richardson
2023-10-25 17:06 ` Thomas Monjalon
2023-10-25 18:07 ` Morten Brørup
2023-10-25 16:31 ` [PATCH v3 2/2] eal/unix: allow creating thread with real-time priority Thomas Monjalon
2023-10-26 13:36 ` Thomas Monjalon [this message]
2023-10-26 13:44 ` [PATCH v3 0/2] " Morten Brørup
2023-10-26 13:57 ` Morten Brørup
2023-10-26 14:04 ` Thomas Monjalon
2023-10-26 14:08 ` Morten Brørup
2023-10-26 14:30 ` Thomas Monjalon
2023-10-26 14:50 ` Morten Brørup
2023-10-26 14:59 ` Morten Brørup
2023-10-26 15:54 ` Bruce Richardson
2023-10-26 16:07 ` Thomas Monjalon
2023-10-26 16:50 ` Morten Brørup
2023-10-26 19:51 ` Thomas Monjalon
2023-10-27 7:19 ` Morten Brørup
2023-10-26 16:28 ` Stephen Hemminger
2023-10-26 19:55 ` Thomas Monjalon
2023-10-26 21:10 ` Stephen Hemminger
2023-10-26 14:10 ` David Marchand
2023-10-26 13:37 ` [PATCH v4 " Thomas Monjalon
2023-10-26 13:37 ` [PATCH v4 1/2] eal: add thread yield functions Thomas Monjalon
2023-10-26 13:37 ` [PATCH v4 2/2] eal/unix: allow creating thread with real-time priority Thomas Monjalon
2023-10-26 14:19 ` [PATCH v5 0/2] " Thomas Monjalon
2023-10-26 14:19 ` [PATCH v5 1/2] eal: add thread yield functions Thomas Monjalon
2023-10-26 14:19 ` [PATCH v5 2/2] eal/unix: allow creating thread with real-time priority Thomas Monjalon
2023-10-26 20:00 ` [PATCH v5 0/2] " Thomas Monjalon
2023-10-26 23:35 ` Tyler Retzlaff
2023-10-27 8:08 ` [PATCH v6 1/1] eal/unix: " Thomas Monjalon
2023-10-27 8:45 ` Morten Brørup
2023-10-27 9:11 ` Thomas Monjalon
2023-10-27 18:15 ` Stephen Hemminger
2024-10-07 19:27 ` Stephen Hemminger
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